Page 365 - Thermal Hydraulics Aspects of Liquid Metal Cooled Nuclear Reactors
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Core thermal hydraulics                                           329





                                                                              the
                                                                              from
                                                                         Axial section K-K  45mm  and  40,







                                                                              20,  30,
                                                                              z¼10,  2017).

                                                                              at  al.,  et
              Velocity  1.68  1.27  0.85  0.43  0.01  (m/s)                   located  (Marinari
                                                   Z

                                                                              planes

                                                                              different  blockage


                                                                              four  sector
                                                                              on  the
                  Z = 45 mm  Velocity (projection)  Z = 30 mm  Z = 20 mm  Z = 10 mm  (left)  plot  over  (right)






                                                                              secondary
               K           0.50   0.38   0.25   0.13   0.00  (m/s)            vector  region

                                                                              and  Recirculation
                                                                              field  region.

                                                                              Temperature  active

               K                                                                the
                         Temperature  366.36  324.75  283.15  241.55  199.95  6.2.3.15  of


                                                         (C)
                                                                              Fig.  beginning
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